The Washington Park Arboretum Bulletin, a quarterly horticultural journal, is a benefit of Arboretum Foundation membership and includes in-depth articles on Arboretum collections and history, as well as information of interest to gardeners and horticulturists in the Pacific Northwest and beyond. You can also purchase the Bulletin at the Arboretum Shop in the Graham Visitors Center, at $5 per copy.
Fall 2014 Issue
Page 2 Dr. Treasure—Paige Miller
Page 3 Five Fabulous Ferns for Northwest Gardens—Richie Steffen
Page 8 HIDDEN TREASURES OF THE ARBORETUM: Morinda Spruce—Daniel Mount (PDF 1.1 MB)
Page 10 The Other Japanese Maples—Randall Hitchin
Page 15 Tree Down: Armillaria Strikes Terror in a Seattle Garden—Jean Colley
Page 20 Geology of the Arboretum, PART II: There’s Soil Under Them There Plants—Paige Embry
Page 24 PLANT ANSWER LINE: “Self-Cleaning” Witch-Hazels—Rebecca Alexander
Page 26 IN A GARDEN LIBRARY: New Books for Northwest Gardeners—Brian R. Thompson
Thanks to Our Sponsors!
The fall 2014 issue of the Bulletin was made possible by:
For information on advertising opportunities in the Bulletin—or to submit an article idea—please email the editor, Niall Dunne, or call him at 206-325-4510.